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Credit
The mineral water controversy : artificial or natural? : conflicting official opinions, the U.S. chemists and the Attorney-General overruled by the Secretary of the Treasury : his novel chemical theory that natural products can be manufactured : a review of the whole question on behalf of American mineral waters / by Carl H. Schultz. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the Francis A. Countway Library of Medicine, through the Medical Heritage Library. The original may be consulted at the Francis A. Countway Library of Medicine, Harvard Medical School.